This article examines the processes of integration of traditional and Islamic banking activities, their impact on the global financial market, and the opportunities and challenges in this area. The study analyzes the economic efficiency of the creation of “Islamic windows” within traditional banks, their role in ensuring financial stability, and the possibilities of diversifying the financial market. It also highlights the importance of this integration in the stability of the banking system in developing countries and attracting foreign investment based on empirical and theoretical approaches. The article reveals the prospects for international financial cooperation and strengthening the position of Islamic finance in the global financial market.

This article provides information on the theoretical foundations, organizational and management system, and principles of practical application of the Islamic financial instrument Ijara (Islamic leasing), as well as the differences between Islamic and traditional leasing. In addition, Islamic finance in Uzbekistan, in particular, the practice of the ijara (Islamic leasing) contract and the possibilities of Islamic finance to attract domestic and foreign investments are presented.

Behavioral finance, which has recently entered the fields of finance and economics with a fresh perspective, challenges the traditional economic concepts of rational decision-making. This field emphasizes that to conduct more accurate analyses in economics, it is necessary to account for human psychological decisions, cognitive biases, and the role of emotions in decision-making. By considering the limitations of available opportunities and the diversity of choices, behavioral finance shows that we can gain more insights into market participants. These shifts can have a significant impact across various sectors and contribute to more precise decision-making at the national level, enhancing the financial well-being of the state and its citizens.

Linear models has been a powerful econometric tool used to show the relationship between two or more variables. Many studies also use linear approximation for nonlinear cases as it still might show valid results. OLS method requires the relationship of dependent and independent variables to be linear, although many studies employ OLS approximation even for nonlinear cases. In this study, we are introducing alternative method of intervals estimation, bootstrap, in linear regressions when the relationship is nonlinear. We compare the traditional and bootstrap confidence intervals when data has nonlinear relationship. As we need to know the true parameters, we carry out a simulation study. Our research findings indicate that when error term has non-normal shape, bootstrap interval will outperform the traditional method due to no distributional assumption and wider interval width

This article compares traditional and modern needs for medical services, analyzes innovative trends in the development of the medical services sector, and examines characteristics of traditional and modern trends in medical service provision processes. Practical conclusions are drawn from this analysis.

OLS regressions have a set of assumption in order to have its point and interval estimates to be unbiased and efficient. Data missing not at random (MNAR) can pose serious estimations issues in the linear regression. In this study we evaluate the performance of OLS confidence interval estimates with MNAR data. We also suggest bootstrapping as a remedy for such data cases and compare the traditional confidence intervals against bootstrap ones. As we need to know the true parameters, we carry out a simulations study. Research results indicate that both approaches show similar results having similar intervals size. Given that bootstrap required a lot of computations, traditional methods is still recommended to be used even in case of MNAR

Confidence interval estimations in linear models have been of large interest in social science. However, traditional approach of building confidence intervals has a set of assumption including dataset having no extreme outliers. In this study, we discuss presence of severe outliers in linear models and suggest bootstrap approach as an alternative way to construct confidence intervals. We conclude that bootstrap confidence intervals can outperform traditional confidence intervals in presence of outliers when sample size is small or population distribution is not normal. Lastly, we encourage researchers to run a computer simulation to evaluate conclusions of this study.

An Islamic window is a separate branch, department or subsidiary of a bank operating under the principles of Islamic finance under traditional banks. The Islamic branch mainly operates in conditions where there is no legal basis for the activity of an Islamic bank, subject to any commercial bank within the framework of certain laws. We have analyzed about 25 articles on Islamic windows in this study. In the analysis, we mainly conducted a scientific research on the statistical analysis between the Islamic bank, the Islamic window and the traditional bank, their achievements, shortcomings and the quality of service and gave the necessary suggestions.

In the last decade, the methods of doing business have changed radically. The main reason for this drastic change is the emergence of new technologies and their harmonization with Internet services. This research explores how digital technologies are currently being used by companies. In particular, it is analyzed how digital transformation changes traditional value generation processes that are carried out with the main participation of marketing. The article explores the impact of digital transformation on traditional marketing, including its role, structure, and tools, and focuses on the technologies used in the process by studying the technologies for the implementation of the e-commerce system in enterprises. A comparative analysis of the annual revenues of the world's largest e-commerce companies reveals their economic impact, and also shows the innovative practices that the technological advances of these companies have led to their success. The study also explores the important role of digital technology in e-commerce from a broad strategic perspective. In addition, information was provided on companies engaged in large e-commerce activities in Uzbekistan, and the development and application of e-commerce technologies in the region was presented. These results contribute to a deeper understanding of global and regional e-commerce trends, as well as the technological factors that shape this rapidly developing industry

The article reflects the results of a study of the Islamic capital market, which has become increasingly popular in recent years. It examines the degree of robustness of the instruments of the Islamic capital market to external shock factors in comparison with traditional ones. The author drew important conclusions as a result of an analysis conducted using the Hills estimation and OLS log-log regression methods.

This article has studied and analyzed various scientific works that describe the instruments of Islamic finance and project financing through Islamic finance, as well as its differences and advantages from the traditional financing system. During the study and analysis of scientific works, international experience was studied and ways to further improve the financing of projects through Islamic instruments were presented. At the same time, from the scientific works carried out within the framework of ScienceDirect, Google Scholar and Researchgate, 54 articles on the topic were studied, 24 of which were reflected in this article.

The export of services plays a crucial role in enhancing the export potential of Central Asian countries and diversifying their export portfolios. This article presents an econometric analysis of the key factors influencing service exports, utilizing statistical data from Kazakhstan, Kyrgyzstan, Tajikistan, and Uzbekistan from 2000 to 2021. The analysis employs various methodologies, including fixed effects, random effects, GLS, and fixed effects with Driscoll-Kraay standard errors. The findings reveal that UNCTAD's ICT index and the category "Private Sector," along with GDP per capita, significantly contribute to the growth of services exports in Central Asian countries. On the other hand, population size negatively affects the volume of services exported by the countries analyzed. Based on the results obtained, recommendations were developed to boost traditional and modern services exports from Central Asian countries.

In this article, the need for a mortgage loan, its working mechanisms, and specific aspects of the Islamic mortgage offered by Islamic financial institutions were studied. Also, the Islamic financial instruments used in housing financing in different countries and their advantages were analyzed, and a comparative analysis of the Islamic mortgage and the mortgage offered by traditional banks was also carried out.

The article covers the purpose, theoretical foundations and significance of sukuk emission in attracting capital from the international financial market. The different characteristics of sukuk from traditional bonds, the dynamics of change in the number of sukuk issuing countries and their distribution by country, the stages of circulation of sukuk certificates and the total volume of global short-term sukuk emissions have been analyzed. Proposals and recommendations for the introduction of sukuk are presented in Uzbekistan.

This article examines the theoretical foundations of the development of industrial sectors based on public-private partnerships (PPPs). PPP projects are aimed at improving infrastructure and services by combining public and private sector resources. The role of PPPs in stimulating innovation in the industrial sector and ensuring economic growth is outlined. The theoretical foundations of the development of industrial sectors based on public-private partnerships and the approaches of economists are also reviewed. At the same time, PPP models that reflect their impact on industry are also highlighted.

This article discusses one of the methods of Islamic financing – istisna, which is one of the methods of financing financial institutions, and also reveals its essence. The features and specificity of istisna, as a method of financing based on the principles of Islamic economics, are considered. The features of accounting for istisna as a financial instrument, as well as its advantages and disadvantages compared to other financial instruments, in particular, salam, are covered. It also sets out the legal basis and procedures for applying this instrument. The forms of payment in istisna and the sequence of transactions using this instrument are consistently analyzed. Also analyzes the main similarities and differences of the istisna instrument with financial instruments offered by traditional financial institutions. The article concludes with conclusions about the benefits of using the istisna tool.

In the article, aimed at determining the role of Islamic financial engineering in economic development and macroeconomic indicators, it is the disclosure of the role of the Islamic financial system and other financial systems in the economic activity of countries through modeling.

In the article, the essence of the concept of leadership, traditional approaches to leadership, behavioral theories of leadership, personal characteristics of the leader, team activity management, leadership style in the enterprise management system, leadership management in the organization, leadership in conflict situations, issues related to innovative leadership, its pedagogical foundations, the content of training based on the improvement of leadership activities, forms, methods and tools, as well as the possibility of effective use of the obtained results, management and leadership activities in management, management functions, specific features of effective management of people's behavior and interactions are described in it.

The article examines the digitalization of business processes of trade services in the context of the development of the digital economy, the formation of a digital business environment based on a new format of interaction between market subjects in the formation of new consumer behavior and the transformation of the traditional business model into an omnichannel development format. The development of a digital business model for increasing the competitiveness of trade services has been proposed, allowing for the formation of digital resources and infrastructure for organizing trade services

It is important to consider the main participants of the tax system of Uzbekistan as taxpayers and tax payers, to improve the rights and obligations of taxpayers in the tax system, by widely introducing modern information and communication technologies and advanced automated analysis methods, and to expand the tax base. analysis and development of effective measures.

In this article, we discuss how digital marketing is important to small businesses based on our survey. We will see factors that help small businesses increase their sales without spending a big amount of resources as businesses did. What are the privileges of digital marketing in the the technologies era and what are the difficulties of online marketing that small businesses face? According to statistics, we will see how methods like content marketing, social media, Facebook ads, and PPC influenced businesses in numbers. So, from this article, you can learn different digital marketing approaches, their importance, and how to overcome challenges.

The article is devoted to the study of the fundamentals of the methodology of corporate social responsibility (CSR) management in industrial enterprises. The paper examines the theoretical aspects of CSR, including theoretical aspects, key approaches and practical tools. The classification of approaches to CSR management, such as traditional, strategic and integration approaches, has been carried out. Special attention is paid to the specifics of CSR application in industrial enterprises, taking into account environmental, social and economic aspects.

In the case of processing of extracted natural gas, oil, and gas condensate, the tax base is realized and expanded, effective organization of tax control of large taxpayers in the field of oil, gas, fuel, and energy industry. Issues, scientific proposals, and recommendations for solving the problem of taxation have been developed.

This article examines the key policy decisions related to the tax base and rates of real estate tax, as well as the important tax administration functions–valuation, calculation, and collection. It also focuses on reforming both the traditional annual property tax (levied on the assessed value of buildings and land plots) and transaction taxes (collected as a tax or state fee [stamp duty] upon the transfer of real estate ownership). The article provides proposals and recommendations for successfully implementing real estate tax reforms and improving tax administration. Based on the analysis of scholarly literature and international experience, detailed recommendations are offered on the practical aspects of reforming real estate taxes in Uzbekistan.

This article analyzes existing approaches to determining takaful from the point of view of various factors. Based on the study of many theoretical and scientific sources, the principles, rules and features of traditional commercial insurance and tafakul insurance are considered. Based on the functions, principles and rules analyzed in the article, the economic nature and content of takaful is revealed, and the mechanisms for their implementation in modern conditions are shown.